Copy this code into notepad. Save into your etmain as whatever you want. (eg. teamselector.txt) Once in etmain, rename the file from teamselector.txt to teamselector.cfg. In game, in console, type /exec teamselector.cfg

F6 F7 or F8 can be replaced with any key. When you press that particular key, it will switch to that class and you will automatically say one of those 3 sayings.